There is no one definitive answer to this question. What works best for one person might not work as well for another.
Ultimately, the best blogging strategy depends on the individual blogger’s goals, interests, and skills.
Some bloggers prefer to write short, highly informative articles that are easy to read. Others prefer to write longer, more in-depth articles that require more time and effort to produce.
Some bloggers use a combination of both methods. Others only write short articles when they have something important to share that doesn’t require a lot of detail.
And still others only write long articles when they have time to devote to the project completely.
Ultimately, the best blogging strategy for any individual blogger depends on their goals and interests.